This document provides a technical overview of the Finder 83.11, 83.21, and 83.41 series of multifunction time relays. These relays are designed for versatile applications in industrial automation and control systems.
Key Features and Specifications
- Models: 83.11, 83.21, 83.41
- Voltage Range: (24-240)V AC (50/60 Hz) / DC
- Contact Configuration: 1 CO (SPDT)
- Current Rating: 16 A 250 V AC (AC1), 750 VA (AC15), 0.5 kW (U)
- Operating Temperature: -20...+60°C
- Mounting: 35 mm DIN rail (EN 60715)
- Protection: IP20
- LED Indicator: For status indication
Functional Overview
The relays offer various time ranges and functions, selectable via front-facing controls. The document illustrates different wiring examples and operational modes for each model, including:
- Time Range Selection: Adjustable time scales for precise control.
- Installation Examples: Diagrams showing typical wiring configurations for different control inputs and outputs.
- Operational Modes: Explanations of functions such as delay on energization, delay on de-energization, and more, depending on the model.
Applications
These time relays are suitable for a wide range of applications requiring precise timing control in industrial environments, such as motor control, lighting systems, and automation processes. For detailed installation and operational guidance, refer to the full product manual.
